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HENRY D. MARTIN, OF YPSILANTI, MICHIGAN,

Letters Patent No. 60,764, dated January 1, 1867. I

IMPROVED MACHINE FOR GUTTINGTLY'NETS.

. TO ALL WHOMIT MAY CONCERN:

Beit known that I, HENRY D. MARTIN, of the city of Ypsilanti, county ofWashtenaw, State of Michigan, have linvented a new and useful'Maohinefor Cutting Leather Horse-Fly Nets; and I do hereby declare that thefollowing is la full, clear, and exact description of the constructionand operation of the same, reference being had to the annexed drawing,making a. part of this specification.

The nature of my invention consists in placing the leather upon theplatform, A, under grooved roller B," which connects by cog-gearing camroller C C, driving bar knives D D, up through platform A," undergrooved roller 13, and holds While the leather is passing over platform.A," and under grooved roller `B, dropping by springs alternately, asthe cam roller, 0, in its revolution, permits the springs being attachedto the bar knives, D D.

What I claim as my invention, and desire to secure by Letters Patent,is-

The combination of the bar knives and springs D D, and the cam roller CC,` substantially in the manner andfor the purpose set forth-in thisspecification, and shown in the drawings hereto annexed.

HENRY D. MARTIN` Witnesses FRANK JosILrN, V. -Josnm

